13237010

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3301}}^1$

素因数の和:3709

約数の個数: 16

約数和(自身を含む): 23893272

約数和(自身を除く): 10656262

約数列:

[1, 2, 5, 10, 401, 802, 2005, 3301, 4010, 6602, 16505, 33010, 1323701, 2647402, 6618505, 13237010]

約数ペア:

[(1, 13237010), (2, 6618505), (5, 2647402), (10, 1323701), (401, 33010), (802, 16505), (2005, 6602), (3301, 4010)]